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Across
  1. 4. A large pattern of winds that circles Earth.
  2. 6. The apparent curving of moving air or water caused by Earth’s rotation.
  3. 8. The boundary where cold polar air meets warmer mid-latitude air.
  4. 9. Calm, high-pressure areas around 30° north and south latitude.
  5. 10. A tropical circulation cell where warm air rises near the Equator and sinks near 30° latitude.
  6. 11. A fast-moving ribbon of air high in the atmosphere.
Down
  1. 1. Moving air caused by differences in air pressure.
  2. 2. Cold winds that blow from east to west near the poles.
  3. 3. A middle-latitude circulation cell between the Hadley Cell and Polar Cell.
  4. 5. A calm, low-pressure area near the Equator with little wind.
  5. 7. Steady winds that blow toward the Equator from the east.